[New Feature] HoverBallons Locomotive

[XNiPERIANZ]

First Check

• [X] I added a very descriptive title to this issue.
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Description

Currently the Tiberian Sun engine doesn't allow you to make any helicopter even i tried use landable=no it just make the helicopter explode because there no other helipad available left, like orca or nod apache should stay on air and only landed if the ion storms happen, so the helipad can be use by orca bomber & banshee, RA2 engine are possible to do it as examples like Kirov soviet and allied rocketeer.

Proposed Code (optional)

No response

Additional Context

Kirov RA2 Allied Rocketeer RA2